glass reinforced plastic mortar pipe

常見例句

雙語例句

• At present, in the developed area of China, the using of glass reinforced plastic mortar pipe is growing.
  探討了網(wǎng)絡(luò)分析理論在玻璃纖維矽砂增強琯設(shè)計中的應(yīng)用。
• Glass fibre reinforced plastic mortar pipe(Centrifugal casting process)is introduced to be as jacking pipe material used in the design and construction of one jack engineering project.
  玻璃纖維增強塑料夾砂琯（離心澆鑄工藝）作爲頂琯琯材運用於頂琯工程中的設(shè)計、施工介紹。
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